/* ============================================
   SGOLD — Gallery Page Styles
   ============================================ */

/* ============================================
   GALLERY HERO SECTION
   ============================================ */
.gallery-hero {
  background: linear-gradient(135deg, #f9f9f9 0%, #ffffff 50%, #fafafa 100%);
  padding: 60px 0 80px;
  border-bottom: 1px solid var(--border);
}

.gallery-hero .breadcrumb {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.gallery-hero .breadcrumb a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition);
}

.gallery-hero .breadcrumb a:hover {
  color: var(--red);
}

.gallery-hero .breadcrumb span {
  color: var(--red);
  font-weight: 600;
}

.page-title {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.page-lead {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.75;
  align-items: center;
}

/* ============================================
   GALLERY CONTAINER & GRID
   ============================================ */
.gallery-container {
  padding: 60px 0 80px;
}

.gallery-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1.5px solid var(--border);
  color: var(--text);
  padding: 10px 18px;
  border-radius: var(--radius-btn);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-head);
}

.btn-secondary:hover {
  border-color: var(--red);
  color: var(--red);
  box-shadow: 0 2px 8px rgba(192,32,26,0.1);
}

.btn-secondary:active {
  transform: scale(0.98);
}

/* Gallery Grid - Masonry Layout */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  aspect-ratio: 1;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border);
}

.gallery-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0);
  transition: var(--transition);
}

.gallery-item:hover::after {
  background: rgba(0,0,0,0.15);
}

.loading {
  color: var(--muted);
  font-size: 1rem;
  text-align: center;
  padding: 40px;
  font-family: var(--font-head);
}

/* ============================================
   LIGHTBOX / MODAL
   ============================================ */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  padding: 24px;
  box-sizing: border-box;
  animation: fadeIn 0.3s ease;
}

.lightbox[aria-hidden="true"] {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.lb-stage {
  max-width: 90vw;
  max-height: 90vh;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.lb-stage img,
.lb-stage video {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lb-close {
  position: absolute;
  top: -60px;
  right: 0;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 32px;
  cursor: pointer;
  padding: 8px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10000;
}

.lb-close:hover {
  color: var(--red-light);
  transform: scale(1.15);
}

.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  font-size: 36px;
  cursor: pointer;
  padding: 12px 16px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: var(--transition);
  z-index: 10000;
}

.lb-nav:hover {
  background: rgba(255,255,255,0.2);
  color: var(--red-light);
}

.lb-prev {
  left: 16px;
}

.lb-next {
  right: 16px;
}

/* ============================================
   GALLERY CTA SECTION
   ============================================ */
.gallery-cta-section {
  background: linear-gradient(135deg, var(--dark) 0%, rgba(26,26,26,0.95) 100%);
  padding: 80px 0;
}

.cta-box {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  padding: 60px;
  border-radius: var(--radius-card);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-box p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  margin-bottom: 32px;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1.5px solid var(--white);
  color: var(--white);
  padding: 12px 28px;
  border-radius: var(--radius-btn);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-head);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .gallery-hero {
    padding: 40px 0 60px;
  }

  .page-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: 12px;
  }

  .page-lead {
    font-size: 0.95rem;
  }

  .gallery-container {
    padding: 40px 0 60px;
  }

  .gallery-controls {
    gap: 8px;
    margin-bottom: 30px;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
  }

  .lb-close {
    top: -50px;
    font-size: 28px;
    width: 40px;
    height: 40px;
  }

  .lb-nav {
    font-size: 28px;
    padding: 10px 12px;
    width: 48px;
    height: 48px;
  }

  .lb-prev {
    left: 8px;
  }

  .lb-next {
    right: 8px;
  }

  .cta-box {
    padding: 40px 24px;
  }

  .cta-box h2 {
    font-size: 1.5rem;
  }

  .cta-box p {
    font-size: 0.95rem;
  }

  .cta-actions {
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .gallery-hero {
    padding: 32px 0 48px;
  }

  .page-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
  }

  .page-lead {
    font-size: 0.9rem;
  }

  .gallery-container {
    padding: 32px 0 48px;
  }

  .gallery-controls {
    gap: 8px;
    margin-bottom: 24px;
  }

  .btn-secondary {
    padding: 8px 14px;
    font-size: 0.85rem;
  }

  .btn-secondary svg {
    width: 14px;
    height: 14px;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
  }

  .lightbox {
    padding: 16px;
  }

  .lb-stage {
    max-height: 85vh;
  }

  .lb-stage img,
  .lb-stage video {
    max-height: 85vh;
  }

  .cta-box {
    padding: 32px 16px;
  }

  .cta-box h2 {
    font-size: 1.25rem;
    margin-bottom: 12px;
  }

  .cta-box p {
    font-size: 0.9rem;
    margin-bottom: 24px;
  }

  .cta-actions {
    flex-direction: column;
    gap: 10px;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
  }
}